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Need help with number 2 7 8 9 10

Need help with number 2 7 8 9 10-example-1
User ITurki
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1 Answer

16 votes
16 votes

Answer:

2) 476.637

7) 2.2 and 2.20

8) 8.10 and 8.100

9) 9.5 and 9.500

10) 4.2 and 4.20

Explanation:

2) First, solve 1/10 1/100, and 1/1000. That would be 0.1, 0.01, and 0.001.

Then, add all the numbers up. Do multiplication first. 4 x 100 = 400. Your answer would be 400 + 70 + 6 + 0.6 + 0.03 + 0.007. Add the big numbers. 476 + 0.637.

7) 2.2 and 2.20. It doesn't change the value no matter how many 0's you put.

8) 8.10 and 8.100

It doesn't change the value no matter how many 0's you put.

9) 9.5 and 9.500

It doesn't change the value no matter how many 0's you put.

10) 4.2 and 4.20

It doesn't change the value no matter how many 0's you put.

-kiniwih426

User Asbah Riyas
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2.9k points